19007296

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:85

約数の個数: 168

約数和(自身を含む): 52120800

約数和(自身を除く): 33113504

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 29, 32, 38, 44, 49, 56, 58, 64, 76, 77, 88, 98, 112, 116, 133, 152, 154, 176, 196, 203, 209, 224, 232, 266, 304, 308, 319, 352, 392, 406, 418, 448, 464, 532, 539, 551, 608, 616, 638, 704, 784, 812, 836, 928, 931, 1064, 1078, 1102, 1216, 1232, 1276, 1421, 1463, 1568, 1624, 1672, 1856, 1862, 2128, 2156, 2204, 2233, 2464, 2552, 2842, 2926, 3136, 3248, 3344, 3724, 3857, 4256, 4312, 4408, 4466, 4928, 5104, 5684, 5852, 6061, 6496, 6688, 7448, 7714, 8512, 8624, 8816, 8932, 10208, 10241, 11368, 11704, 12122, 12992, 13376, 14896, 15428, 15631, 17248, 17632, 17864, 20416, 20482, 22736, 23408, 24244, 26999, 29792, 30856, 31262, 34496, 35264, 35728, 40964, 42427, 45472, 46816, 48488, 53998, 59584, 61712, 62524, 71456, 81928, 84854, 90944, 93632, 96976, 107996, 123424, 125048, 142912, 163856, 169708, 193952, 215992, 246848, 250096, 296989, 327712, 339416, 387904, 431984, 500192, 593978, 655424, 678832, 863968, 1000384, 1187956, 1357664, 1727936, 2375912, 2715328, 4751824, 9503648, 19007296]

約数ペア:

[(1, 19007296), (2, 9503648), (4, 4751824), (7, 2715328), (8, 2375912), (11, 1727936), (14, 1357664), (16, 1187956), (19, 1000384), (22, 863968), (28, 678832), (29, 655424), (32, 593978), (38, 500192), (44, 431984), (49, 387904), (56, 339416), (58, 327712), (64, 296989), (76, 250096), (77, 246848), (88, 215992), (98, 193952), (112, 169708), (116, 163856), (133, 142912), (152, 125048), (154, 123424), (176, 107996), (196, 96976), (203, 93632), (209, 90944), (224, 84854), (232, 81928), (266, 71456), (304, 62524), (308, 61712), (319, 59584), (352, 53998), (392, 48488), (406, 46816), (418, 45472), (448, 42427), (464, 40964), (532, 35728), (539, 35264), (551, 34496), (608, 31262), (616, 30856), (638, 29792), (704, 26999), (784, 24244), (812, 23408), (836, 22736), (928, 20482), (931, 20416), (1064, 17864), (1078, 17632), (1102, 17248), (1216, 15631), (1232, 15428), (1276, 14896), (1421, 13376), (1463, 12992), (1568, 12122), (1624, 11704), (1672, 11368), (1856, 10241), (1862, 10208), (2128, 8932), (2156, 8816), (2204, 8624), (2233, 8512), (2464, 7714), (2552, 7448), (2842, 6688), (2926, 6496), (3136, 6061), (3248, 5852), (3344, 5684), (3724, 5104), (3857, 4928), (4256, 4466), (4312, 4408)]